Free converter

Unflatten JSON

Drop a flat i18n JSON file with dotted keys and get it back nested.

Flat JSON .json

Nested JSON .json

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One translation file with dotted keys

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Nothing you drop or paste here is stored.

Result

The nested JSON appears here as soon as a file is in.

Mergua does this conversion automatically, on every push, in your pipeline.

Push your source file from CI, and every language comes back in the format your app loads: nested JSON, flat JSON, ARB or XLIFF 2.0.